Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Ray Ahn, DDS

Individual provider General Practice Dentistry · NPI 1023412848

Ray Ahn, DDS is a General Practice Dentistry in Pasadena, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2014
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

See every abbreviation used in this directory →

Practice location Address checks out

2301 E Washington Blvd
Pasadena, CA 91104-1947
Phone: (626) 797-4121
Fax: (626) 797-0556
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 65237 (CA)

Record details

NPI number1023412848
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedOctober 22, 2014
Last updated in NPPESMay 23, 2022
Certification dateMay 23, 2022
Mailing address2301 E Washington Blvd, Pasadena, CA 91104-1947

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